I am having a problem on uploading my project designs. It keeps telling me there is an invalid error. Does anyone have a clue as to what I am doing wrong?

As jrob said it usually has to do with the size of the file. But Shirlene says you got it fixed. Will head over to have a look.

I see yo figured it out - as you got your quilt squares loaded in the Ong-going PROGECT.

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This usually means that you are trying to upload a file that is not .jpg (or maybe .gift, not sure) or is too large.